Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Is Chamomile Poisonous to Cats? Vet Approved Facts & FAQ

Catster_Is Chamomile Poisonous to Cats

Many cats love to explore the great outdoors—stalking mice, or hiding among the flowers and shrubs of your garden, nibbling away at any plant that entices them. A popular plant your cat may come across on their garden adventures is Matricaria chamomilla (German chamomile), or Chamaemelum nobile (Roman garden chamomile).

The flowers of the chamomile plant look like small daisies that can capture your cat’s attention during its explorations. It’s natural to wonder if this flowering plant is safe for kitties to nibble on, and it’s important to know that chamomile is generally considered poisonous to cats.

divider 2 cats

What Is the History of Chamomile?

Tea drinkers are very familiar with the purported calming properties of the chamomile plant, as it’s been used in herbal teas for thousands of years. Dating back to the times of the ancient Romans, Egyptians, and Greeks, German chamomile has a long history of being used to treat medical ailments. Anxiety, colds, insomnia, gingivitis, ulcers, and inflammatory bowel disease are just some of the conditions that chamomile is recommended to help treat.

There are very few studies available as to whether chamomile is effective at treating these illnesses and conditions, so science hasn’t made a definitive verdict yet on whether this tiny flower is as helpful as its reputation. It is also difficult however, to find studies showing the toxic effect of chamomile on cats.

chamomile plant
Image By: szjeno09190, Pixabay

Chamomile for Vet Treatment

Vets don’t typically prescribe chamomile for cats, as it can make your cat ill. Chamomile is listed as being toxic to cats, dogs, and horses, but it may be fine in small doses under a vet’s care. Sometimes chamomile herbal supplements are used on dogs for the treatment of gastrointestinal irritation, for relaxing muscles, as an anti-inflammatory, to treat skin conditions, or as a sedative. It’s usually given to the animal via the mouth as a liquid, tea, capsule, or powder. It’s recommended that any use of chamomile should be done under a vet’s supervision, to avoid potential poisoning of your pet.

Signs of Chamomile Poisoning

Chamomile is not only found in gardens; it may also be lurking as tea on your pantry shelves, or as an essential oil in your diffuser. Some cats can be exposed to small doses and have no issues, but other cats may be more sensitive to the plant and could become ill. Potential side effects of chamomile include vomiting, diarrhea, skin conditions, weight loss, and allergic reactions.

If you believe that your cat is displaying any of these symptoms, and you believe they’ve ingested chamomile, monitor it closely and call your vet or poison helpline for advice. Your vet may request that you bring your cat in to be checked out and monitored, to determine necessary treatment.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money

divider 2 cats

Conclusion

Chamomile appears not only on our pantry shelves, but also in many gardens. So, it’s important to watch your favorite feline, to make sure they don’t ingest this medicinal plant. While it’s long been used as a herbal remedy in humans, for everything from skin ailments to digestive issues, chamomile is considered poisonous for cats, dogs, and horses.

Use of chamomile supplements to treat your pet for any condition should be used under the direction of a vet. Be certain to only give the dose prescribed, and watch for any side effects. If your cat ingested chamomile out in the garden or from your tea stash, monitor your pet closely for vomiting, diarrhea, or allergic reactions, and bring them to the vet if showing symptoms. The bottom line is that it’s generally best for only humans to consume this calming plant, while our feline friends should avoid it to prevent potential health issues.


Featured Image By: Pixabay

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

How Many Cats Can I Legally Own in Louisiana? (2025 Update)

Animal laws are put into place for the safety, well-being, and health of both humans and the animals themselves. If you live in...

Can Cats Eat Animal Crackers? Vet Reviewed Facts

Picture the scene: You’ve stolen a few minutes to enjoy some animal crackers, and your cat comes over, settles at your feet, and...

Can Cats Eat Pecan Pie? Vet-Approved Facts & FAQ

Pecan Pie is a delicious dessert traditionally served in the United States during the winter and fall. It is mouth-wateringly sweet and contains...

Can Cats Survive On Their Own By Hunting Wildlife? Vet-Approved Explanation

Cats are predators; even those who prefer to spend their time curled up in comfortable beds have the bodies and instincts of skilled...

More related

How to Keep Cats Warm in Winter: 7 Vet-Approved Methods

If you own a cat, you might be wondering if they easily get cold. You may have observed them hiding under a blanket,...

The Meme-ing of Life: Dr Karyn’s Cats Recreate Their Favorite Memes

Hi, I’m Dr. Karyn! Read my introduction to learn more about me and meet my five hilarious cats: Clutch, Cyril, Alex, Zelda, and...

How Long Can You Leave Wet Cat Food Out? Vet-Verified Health & Safety Info

The clock starts ticking as soon as you open your cat’s can of food. Feline wet food will grow bacteria, accumulate bacterial toxins,...

How to Make a Skittish Cat Friendly: 10 Great Vet-Verified Ways

Many cats have a natural skeptic streak when it comes to new experiences, but some cats really take the cake when it comes...

Keep reading

Why Does My Cat Lie on Top of My Laptop? 3 Vet-Reviewed Reasons

Any of us who share our lives and homes with a cat knows that they’re the real ruler of the roost. Enjoying a glass of water? There’s going to be a paw in it. Growing a gorgeous new houseplant? Those...

A white-coated cat lying on an hp laptop

Can Cats Eat Pastrami? Health Advice & Alternatives

We come back to our plate to find that our precious kitty has helped themselves to our pastrami sandwich, and we have no idea whether it’s toxic to them. Unfortunately, this happens often to cat parents. It feels nearly impossible...

Can Cats Eat Pastrami

Why Does My Cat Burrow Under Blankets? 7 Vet-Verified Reasons

Kitties have some pretty interesting mannerisms. They’re always doing some quirky behavior that, as humans, we can barely understand. If you have a cat that likes to tunnel or weave underneath your blankets, you might wonder what would prompt this—because...

Cat hiding under the blanket

Why Do Cats Like Dryer Sheets? Vet-Reviewed Causes & Safety Precautions

Do you like to use dryer sheets when you do your laundry? They make your clothes smell nice, feel soft, and remove static from clothing. Who doesn’t want fresh laundry? As it turns out, cats like dryer sheets, too. Dryer...

Dryer Sheet

10 Ways to Monitor Your Cat’s Health at Home: Vet Verified

Thanks to their instincts for self-preservation, cats are masters at hiding signs of illness or injuries. If you want to catch medical problems early, you must learn to spot the signs of trouble despite your cat’s attempts to hide them....

cat resting withowner on sofa at home

Can Cats Eat Caramel? Vet-Reviewed Facts & FAQ

Let’s face it: cats are weird creatures. They surprise us with all sorts of quirky behaviors every single day. Your cat might ignore a delicious meaty dish of wet cat food, but you’ll find their head stuck in a bag...

Can Cats Eat Caramel

How Many Bones Do Cats Have? Vet-Approved Feline Anatomy Explanation (With Infographic)

Your average house cat has around 230 bones in their body. That’s quite a few more than the 206 bones in a human’s body! Felines have some interesting adaptations related to their skeletons. For example, cats have a flexible spine...

brown black tabby maine coon cat

Can Cats Sense Earthquakes Before Humans? What Vet-Reviewed Science Tells Us

Have you ever seen a video of a cat freaking out just moments before an earthquake? There are many of these videos out there, which has to mean something, right? But before you jump to any conclusions, you’ll want to...

cat hiding in the dark